Answer:
4cm because the wavelength is the measure of a distance between two identical peaks or Crest
Answer:
Chlorophyll "a"
Explanation:
The reaction centers of the photosystem have chlorophyll "a" molecules. The chlorophyll "a" that functions as a reaction center for the photosystem II has absorption maxima at 680 nm and therefore, it is called P680. The reaction center of photosystem I also have chlorophyll "a" molecules that have the absorption peak at 700 nm. The chlorophyll "a" molecules serving as reaction centers transfer the photoexcited electrons to a primary acceptor during the light-dependent phase of photosynthesis.
<span>"One of the most common ways to control or eliminate pests is to use poisons that kill pests - pesticides."
i prefer you check out this site, believe it or not i hate reading but this isnt that long and the answer is right in front of you!
https://www.slideshare.net/OhMiss/pesticides-and-biomagnification
</span>
C because it is a ready to eat food
